How to remove/edit event in mobile scheduler?

Is there some way to delete event from mobile Scheduler from JS sources?
For example $$(‘scheduler’).deleteEvent(event_id) or something?

The same question about edit option - can I edit some event form the sources?

To add event I use $$(‘scheduler’).parse(…), it works fine, but I can’t find a way to delete or edit some event.

Please check

http://docs.webix.com/mobile_calendar__general_howtos.html#howtochangeeventproperties

Thanks you a lot, Maksim!